CVE-2023-21056

In lwis_slc_buffer_free of lwis_device_slc.c, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-245300559References: N/A

• CWE-843
• CWE-843

• https://source.android.com/security/bulletin/pixel/2023-03-01Vendor Advisory
• https://source.android.com/security/bulletin/pixel/2023-03-01Vendor Advisory

Published

Mar 24, 2023

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2023-21050In load_png_image of ExynosHWCHelper.cpp, there is a possibl…6.7
• CVE-2023-21051In dwc3_exynos_clk_get of dwc3-exynos.c, there is a possible…6.7
• CVE-2023-21052In setToExternal of ril_external_client.cpp, there is a poss…6.7
• CVE-2023-21053In sms_ExtractCbLanguage of sms_CellBroadcast.c, there is a …7.5
• CVE-2023-21054In EUTRAN_LCS_ConvertLCS_MOLRReq of LPP_CommonUtil.c, there …7.2
• CVE-2023-21055In dit_hal_ioctl of dit.c, there is a possible use after fre…6.4
• CVE-2023-21057In ProfSixDecomTcpSACKoption of RohcPacketCommon, there is a…9.8
• CVE-2023-21058In lcsm_SendRrAcquiAssist of lcsm_bcm_assist.c, there is a p…9.8
• CVE-2023-21059In EUTRAN_LCS_DecodeFacilityInformationElement of LPP_LcsMan…7.5
• CVE-2023-2106Weak Password Requirements in GitHub repository janeczku/cal…9.8
• CVE-2023-21060In sms_GetTpPiIe of sms_PduCodec.c, there is a possible out …7.5
• CVE-2023-21061Product: AndroidVersions: Android kernelAndroid ID: A-229255…7.5